body{
	height:720px;
	width:700px;
}
.four{
	margin: 20px auto;
	width: 660px;
	height: 260px;
	
}
.four p{
	margin-left: 10px;
	font-family: "微软雅黑";
	font-weight: bold;
	font-size: 28px;
}
.four-d{
	float: left;
	width: 300px;
	height: 140px;
	margin: 10px 10px;
	border: 1px solid #EEEEEE;
}
.four-d h1{
	color: black;
	height: 30px;
	text-align: center;
	display: block;
	background-color: #EEEEEE;
	line-height: 30px;
}
.four a{
	display: block;
	width: 300px;
	height: 140px;
}
.four a:hover{
	border: 1px solid deepskyblue;
	color: deepskyblue;
}
.four-da{
	width: 150px;
	float: left;
}
.four-da p{
	font-size: 20px;
	color: black;
	font-weight: 500;
	margin-top: 18px;
	text-align: center;
}
.four-p{
	text-align: center;
}

.four-fk span{
	font-size: 22px;
	text-align: center;
	line-height: 110px;
	margin-left: 30px;
	color: black;
}
